#include <stdio.h>
#include <unistd.h>
#include <sys/types.h>

int main()
{
    while(1)
    {
        //printf("I am a process! pid: %d\n", getpid());
        printf("I am a process! pid: %d ppid: %d\n",getpid(), getppid());
        sleep(1);
    }

    return 0;
}
